Manufacturer Part Number
TPS25942LRVCR
Manufacturer
Texas Instruments
Introduction
The TPS25942LRVCR is a power management integrated circuit designed for current regulation and management applications.
Product Features and Performance
Electronic Fuse (eFuse) Functionality
Extended Input Voltage Range: 2.7V to 18V
Maximum Continuous Current: 5.3A
Operating Temperature Range: -40°C to 125°C
Over Current and Over Voltage Protection
Thermal Shutdown
Under Voltage Lockout (UVLO)
Programmable Current Limit
Fast Over-Current Response
Power Good (PG) Output
Product Advantages
Accurate Current Regulation (±8% Accuracy)
Robust Thermal Performance with Junction Temperature (TJ) support up to 125°C
Compact 20-WFQFN Package for Space-Saving Applications
Integrated Functions Minimize Need for External Components
Key Technical Parameters
Sensing Method: Not specified
Voltage Input: 2.7V to 18V
Current Output: 5.3A
Accuracy: ±8%
Operating Temperature: -40°C to 125°C
Mounting Type: Surface Mount
Package / Case: 20-WFQFN Exposed Pad
Quality and Safety Features
Built-In Overcurrent Protection
Overvoltage and Undervoltage Lockout
Thermal Shutdown Feature
Electrostatic Discharge (ESD) Protection
Compatibility
Designed for Use in Various Power Management Scenarios
Compatible with a Wide Range of ICs and Power Systems
Application Areas
Industrial Systems
Telecommunications
Consumer Electronics
Computing Platforms
Portable Devices
Product Lifecycle
Status: Active
Not Nearing Discontinuation
Replacements or Upgrades Should Be Available as Needed
Several Key Reasons to Choose This Product
High Accuracy and Reliability in Current Management
Wide Input Voltage Range Accommodates Various Power Sources
Integrated Protection Features Enhance System Safety
High Output Current Capability
Texas Instruments’ Reputation for Quality and Support
Optimal for Use in High-Temperature Environments
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